number-bonds/addition-bonds/expert · Sada 71
8 problems
Jméno:
Třída:
Datum:
1
9 __ + 4
=
2
10 __ + 4
=
3
2 1 + __
=
4
6 2 + __
=
5
7 __ + 6
=
6
8 __ + 6
=
7
Number bond: 6 + 1
=
8
Complete the number bond: 2 1 + __
=